The o3 price drop is now reflected in Cursor! o3 is a fantastic model, and we're excited that it can now be used as a daily driver.
@cursor_ai
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Cursor Raises $900M Series C, Reaches $500M ARR
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We've raised $900 million in Series C funding from Thrive, Accel, Andreessen Horowitz, and DST. We're happy to share that Cursor has grown to over $500 million in ARR and is used by more than half of the Fortune 500, including NVIDIA, Uber, and Adobe. This scale will help us
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Cursor 1.0 Released with Code Review and Background Task Automation
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Cursor 1.0 is out now!
— Cursor (@cursor_ai) 4 juin 2025
Cursor can now review your code, remember its mistakes, and work on dozens of tasks in the background. pic.twitter.com/BBjNn5yJh1Cursor 1.0 is out now! Cursor can now review your code, remember its mistakes, and work on dozens of tasks in the background.
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Optimal Rewards for Coding Agents and Real-Time RL
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A conversation on the optimal reward for coding agents, infinite context models, and real-time RL pic.twitter.com/C3R3oAzOQp
— Cursor (@cursor_ai) 29 mai 2025A conversation on the optimal reward for coding agents, infinite context models, and real-time RL
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Anthropic Team Collaboration: Major AI Updates Coming Soon
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Working with Anthropic team on it. Updates soon.
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Sonnet 4 Now Available in Cursor Coding Assistant
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Sonnet 4 is available in Cursor! We've been very impressed by its coding ability. It is much easier to control than 3.7 and is excellent at understanding codebases. It appears to be a new state of the art.
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Tab Model: 1M Context Windows and Background Agent Preview
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New Tab model, 1M+ context windows, and a preview of our background agent pic.twitter.com/xEhu05z68n
— Cursor (@cursor_ai) 21 mai 2025New Tab model, 1M+ context windows, and a preview of our background agent
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Cursor enables quick full file editing capability
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You can now quickly edit entire files in Cursor pic.twitter.com/SFy2zNpP8z
— Cursor (@cursor_ai) 18 mai 2025You can now quickly edit entire files in Cursor
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New Tab Model Enables Cross-File Jumping Capability
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We've trained a new Tab model that can jump across files pic.twitter.com/RQixD0rCGQ
— Cursor (@cursor_ai) 16 mai 2025We've trained a new Tab model that can jump across files